| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hearing aid including a hearing aid assembly accommodated in a housing. <P>SOLUTION: The hearing aid assembly 1 has a first antenna element for emission and reception of an electromagnetic field, and a second antenna element for emission and reception of an electromagnetic field. The second antenna element comprises a first section and at least one parasitic antenna element 5. The first antenna element, the first section, and the at least one parasitic antenna element 5 are configured so that a total electromagnetic field emitted from the hearing aid assembly 1 is substantially the same irrespective of whether the housing is worn in its operational position on a right hand side or a left hand side of a user. Also provided is a hearing aid for both ears, a first hearing aid and a second hearing aid of which can be worn voluntarily on a right ear or a left ear of a user. <P>COPYRIGHT: (C)2012,JPO&INPIT |
